prosody
812130099ab2
util/sasl.lua

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util/sasl.lua @ 2203:812130099ab2

Cleaning up.
author Tobias Markmann <tm@ayena.de>
date Wed, 18 Nov 2009 23:25:27 +0100
parent 2202:c320517d6b47
child 2212:7cb6460b18d8
comparison
equal deleted inserted replaced
2202:c320517d6b47 2203:812130099ab2
89 s:forbidden(sasl_i, forbidden) 89 s:forbidden(sasl_i, forbidden)
90 return s; 90 return s;
91 end 91 end
92 92
93 -- set the forbidden mechanisms 93 -- set the forbidden mechanisms
94 function method:forbidden( forbidden ) 94 function method:forbidden( restrict )
95 if forbidden then 95 if restrict then
96 -- set forbidden 96 -- set forbidden
97 self.forbidden = set.new(forbidden); 97 self.restrict = set.new(restrict);
98 else 98 else
99 -- get forbidden 99 -- get forbidden
100 return array.collect(self.forbidden:items()); 100 return array.collect(self.restrict:items());
101 end 101 end
102 end 102 end
103 103
104 -- get a list of possible SASL mechanims to use 104 -- get a list of possible SASL mechanims to use
105 function method:mechanisms() 105 function method:mechanisms()
106 local mechanisms = {} 106 local mechanisms = {}
107 for backend, f in pairs(self.profile) do 107 for backend, f in pairs(self.profile) do
108 if backend_mechanism[backend] then 108 if backend_mechanism[backend] then
109 for _, mechanism in ipairs(backend_mechanism[backend]) do 109 for _, mechanism in ipairs(backend_mechanism[backend]) do
110 if not sasl_i.forbidden:contains(mechanism) then 110 if not sasl_i.restrict:contains(mechanism) then
111 mechanisms[mechanism] = true; 111 mechanisms[mechanism] = true;
112 end 112 end
113 end 113 end
114 end 114 end
115 end 115 end